JPH0244852U - - Google Patents
Info
- Publication number
- JPH0244852U JPH0244852U JP1988125027U JP12502788U JPH0244852U JP H0244852 U JPH0244852 U JP H0244852U JP 1988125027 U JP1988125027 U JP 1988125027U JP 12502788 U JP12502788 U JP 12502788U JP H0244852 U JPH0244852 U JP H0244852U
- Authority
- JP
- Japan
- Prior art keywords
- open end
- stator
- steel plate
- cylindrical protrusion
- holds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/067—Fixing them in a housing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2380/00—Electrical apparatus
- F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Frames (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988125027U JPH0244852U (de) | 1988-09-22 | 1988-09-22 | |
| DE3930940A DE3930940C2 (de) | 1988-09-22 | 1989-09-15 | Dynamoelektrische maschine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988125027U JPH0244852U (de) | 1988-09-22 | 1988-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0244852U true JPH0244852U (de) | 1990-03-28 |
Family
ID=14900037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988125027U Pending JPH0244852U (de) | 1988-09-22 | 1988-09-22 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0244852U (de) |
| DE (1) | DE3930940C2 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019103181A (ja) * | 2017-11-29 | 2019-06-24 | シナノケンシ株式会社 | 電動機 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4206761C2 (de) * | 1992-03-04 | 1995-01-19 | Licentia Gmbh | Lageranordnung für Rotoren elektrischer Maschinen |
| US5497040A (en) * | 1993-11-30 | 1996-03-05 | Sanyo Electric Co., Ltd. | Outer rotor type brusless DC motor |
| JPH08298739A (ja) * | 1995-04-25 | 1996-11-12 | Minebea Co Ltd | ステッピングモータ |
| AU5669999A (en) * | 1998-09-04 | 2000-03-27 | Emerson Electric Co. | Reduced size electromagnetic device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE416740C (de) * | 1924-02-21 | 1925-07-23 | Bullinger Werke Bullinger & Co | Lagerung von Wellen und Maschinenteilen in duennwandigen, zylindrischen Gehaeusen, besonders von elektrischen Kleinmaschinen |
| GB382616A (en) * | 1931-07-25 | 1932-10-25 | William Edward Evans | Cover plate for the bearings of electrical machines |
-
1988
- 1988-09-22 JP JP1988125027U patent/JPH0244852U/ja active Pending
-
1989
- 1989-09-15 DE DE3930940A patent/DE3930940C2/de not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019103181A (ja) * | 2017-11-29 | 2019-06-24 | シナノケンシ株式会社 | 電動機 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3930940C2 (de) | 1993-08-19 |
| DE3930940A1 (de) | 1990-04-05 |